Evidence row 2501175

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pdUAfb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cacfd976-a68c-4962-93d7-4dded7e99d62/.well-known/agent-card.json"
    ]
  ],
  "name": "Riompet83",
  "owner_address": "0xc9b000649afef23d6e5184fbb1d5bd07b22104e5",
  "raw": {
    "agent_id": "149307",
    "agent_uri": "https://centralcity.ai/a/pdUAfb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Riompet83 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/pdUAfb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Riompet83",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cacfd976-a68c-4962-93d7-4dded7e99d62/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pdUAfb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:52:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Riompet83 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/pdUAfb"
}

What the leaf hashes

{"body":"17bd2a549698297b1e88d695daa339d1ec37127b6634c655c9491816eeea3ba0","id":2501175,"kind":"listing","method":"sync.erc8004/1","observed_us":1793670720470464,"prev":null,"subject":"erc8004:5042:149307","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x852154628e95f75d292b39342b380fd91fd9f8dd1a769fed83d21c028144501c
2. 0x96d551496676f41423e811eb4827c82d6f1242f7a4740b1ba7a24fbcd702673c
3. 0x2580366f82a42cccda60ee3e809ecd538033099f356cb401bf71afcd0986ed14
4. 0x0f46b16405da90c4cccf85c6957674551e8cfbc0ca8a78c8cc53207ce214c649
5. 0x4de433783bf5002055bc06f005719c8a9c718e27924467dfe6cb91fb65b65c35
6. 0xe1f47f58f67a1719bd7e682d530336a5ffc72c76aefcef6fd754d2538802ee6b
7. 0xdd0b8484498c6222363d5a6d2a9446dd4ac34ca075fdedf04f5c54d9f47ece6c
8. 0x51e657d7f0c22d0058bd7731d2c18e296c276e68f6f1cf08b425f47c43783ea4
9. 0x5865bbe133124255f1f205baa4c394a212784b8110cdcbb1b61d9d786affda71
10. 0x73cdbde63d4a3d8d82f87c643fb76dfc11b3ac16058790e128d008ef8bb84c91
11. 0xcfb7b93f3158220cf2d752d544579cb1fbb34a9323ccdf841059112766a87449
12. 0x5af57549afdc2a7e441674bc679508a1abfa5e7e9f02bd519feb4e488340ac38
13. 0x4c1bb7805c28c99914212233f31f3f9b3d39ed6d0209166fbe8eb2e894fc9168
14. 0xbee84d3e599fe34053b7031286879fa3c8cfb9cc2a5d0992b542033701205b5a
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7